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Volumn 61, Issue 23, 2000, Pages 16207-16212

Hellmann-Feynman theorem and the definition of forces in quantum time-dependent and transport problems

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EID: 0004945383     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.61.16207     Document Type: Article
Times cited : (123)

References (33)
  • 15
    • 0003425118 scopus 로고
    • See, e.g., Scanning Tunneling Microscopy III, edited by R. Wiesendanger and H.-J. Güntherodt (Springer-Verlag, Berlin, 1993).
    • (1993) Scanning Tunneling Microscopy III
  • 29
  • 30
    • 0004165270 scopus 로고
    • Wiley, New York
    • We stress, however, that at a fixed energy and for a given finite basis set, the scattering amplitudes satisfy stationarity principles that lead to either a minimum or a maximum [see, e.g., J.R. Taylor, in Scattering Theory (Wiley, New York, 1972), p. 273]. A minimum principle is guaranteed only when the spectrum of the Hamiltonian has no bound states.
    • (1972) Scattering Theory
    • Taylor, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.